TWI403638B - 柴油引擎噴射系統及其相關方法 - Google Patents

柴油引擎噴射系統及其相關方法 Download PDF

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Publication number
TWI403638B
TWI403638B TW097105389A TW97105389A TWI403638B TW I403638 B TWI403638 B TW I403638B TW 097105389 A TW097105389 A TW 097105389A TW 97105389 A TW97105389 A TW 97105389A TW I403638 B TWI403638 B TW I403638B
Authority
TW
Taiwan
Prior art keywords
gas
engine
load
flammable
revs
Prior art date
Application number
TW097105389A
Other languages
English (en)
Chinese (zh)
Other versions
TW200909669A (en
Inventor
Derek Robert Watkins
Bruce Robert Watkins
Murray Keith Rumbel
Original Assignee
Gas Tek Solutions Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2007904436A external-priority patent/AU2007904436A0/en
Application filed by Gas Tek Solutions Pty Ltd filed Critical Gas Tek Solutions Pty Ltd
Publication of TW200909669A publication Critical patent/TW200909669A/zh
Application granted granted Critical
Publication of TWI403638B publication Critical patent/TWI403638B/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/027—Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/029—Determining density, viscosity, concentration or composition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0642—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • F02D19/0647—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
    • F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/146—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an NOx content or concentration
    • F02D41/1461—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an NOx content or concentration of the exhaust gases emitted by the engine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
TW097105389A 2007-08-20 2008-02-15 柴油引擎噴射系統及其相關方法 TWI403638B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2007904436A AU2007904436A0 (en) 2007-08-20 Diesel Fuel Engine Injection System & Method Therefor
AU2007906316A AU2007906316A0 (en) 2007-11-20 Diesel Fuel Engine Injection System & Method Therefor

Publications (2)

Publication Number Publication Date
TW200909669A TW200909669A (en) 2009-03-01
TWI403638B true TWI403638B (zh) 2013-08-01

Family

ID=39467350

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097105389A TWI403638B (zh) 2007-08-20 2008-02-15 柴油引擎噴射系統及其相關方法

Country Status (6)

Country Link
US (3) US8214128B2 (fr)
EP (1) EP1971759B1 (fr)
CN (1) CN101341316B (fr)
AU (1) AU2007101134B4 (fr)
TW (1) TWI403638B (fr)
WO (2) WO2008064415A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008064415A1 (fr) * 2007-08-20 2008-06-05 Gas Tek Solutions Pty Ltd Système d'injection de moteur à carburant diesel et procédé associé
NL2002384C2 (nl) 2008-03-03 2011-04-04 Vialle Alternative Fuel Systems Bv Inrichting en werkwijze voor een verbrandingsmotor met directe inspuiting met twee brandstoffen.
EP2386018A4 (fr) * 2009-01-12 2013-01-23 Gas Tek Solutions Pty Ltd Dispositif de modification de la sortie d'un capteur
IT1394711B1 (it) * 2009-06-03 2012-07-13 Landi Renzo Spa Metodo e dispositivo per alimentare un motore diesel con doppia alimentazione
EP2585697A4 (fr) * 2009-06-23 2014-03-05 Anthony James Horley Système et procédé d'injection de gaz combustible sous forme liquide dans un moteur diesel
US9835098B2 (en) 2009-06-23 2017-12-05 Dgt Ip Holdings Pty Ltd System and method of injecting natural gas in liquid form into a diesel engine
EP2341234A3 (fr) * 2009-12-31 2012-02-22 Indopar B.V. Système bi-carburant à injection directe pour moteurs à combustion
GB2488814A (en) * 2011-03-09 2012-09-12 Mobilizer Ltd Engine Performance Modification or Tuning Kit
NL2006992C2 (en) 2011-06-24 2013-01-02 Indopar B V Method of switching from a liquefied gas fuel to a liquid fuel being provided to a direct injection combustion engine, and direct injection bi-fuel system for such an engine.
MX2018003059A (es) * 2013-01-09 2022-02-04 Donald John Joseph Mac Sistema y metodo para mejorar el funcionamiento de motores de combustion que emplean combustibles primarios y secundarios.
US9399968B2 (en) 2013-09-05 2016-07-26 Ford Global Technologies, Llc Engine control for a liquid petroleum gas fueled engine
US20190257254A1 (en) * 2016-11-01 2019-08-22 Yaw Obeng System And Method For Operating An Engine With Reduced NOx Emissions
US11661896B2 (en) 2017-05-15 2023-05-30 Gas Activated Systems Engine overspeed device and method
US10851728B2 (en) * 2017-05-15 2020-12-01 Gas Activated Systems, Inc. Engine overspeed device and method
GB2564906A (en) * 2017-07-27 2019-01-30 Mcmahon Gary Enhanced combustion engine
RU2682465C1 (ru) * 2018-06-22 2019-03-19 Игорь Анатольевич Мнушкин Многотопливная система подготовки топливного газа для питания газового двигателя внутреннего сгорания
US12006887B2 (en) 2019-10-29 2024-06-11 Innovative Fuel Systems Ltd. Mixed fuel engine
CN114718771B (zh) * 2022-03-18 2023-05-02 武汉理工大学 氨燃料混合动力发动机的余热处理系统及船舶

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160536A (ja) * 1984-12-30 1986-07-21 Isuzu Motors Ltd デイ−ゼルエンジンの燃料供給装置
US4606322A (en) * 1983-08-04 1986-08-19 Harvey Marshall Reid Dual fuel control and supply system for internal combustion engines
WO2003048555A1 (fr) * 2001-12-04 2003-06-12 Truckgas Pty Ltd Systeme de commande d'alimentation en carburant et procede associe
US20050205021A1 (en) * 2002-03-05 2005-09-22 Intelligent Diesel Systems Limited Dual fuel engine
US20050284451A1 (en) * 2004-06-28 2005-12-29 Autotronic Controls Corporation Method and system for the control of fumigation
WO2007006069A1 (fr) * 2005-07-14 2007-01-18 Dga (Ip) Pty Ltd Dispositif et procédé de fumigation de moteur diesel

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463734A (en) * 1982-05-14 1984-08-07 Akeroyd Richard T Dual fuel diesel engine
IT1181101B (it) * 1984-04-04 1987-09-23 Medardo Reggiani Gruppo di iniezione per motori a combustione interna alimentati con gas combustibili come il gas di petrolio liquefatto o il metano
US4573435A (en) * 1985-03-12 1986-03-04 Shelton Glenn F Apparatus and method for generating hydrogen gas for use as a fuel additive in diesel engines
US4953515A (en) * 1988-11-28 1990-09-04 Fehr William A Diesel engine secondary fuel injection system
US5673673A (en) * 1996-04-30 1997-10-07 Servojet Products International Method and apparatus for the high Mach injection of a gaseous fuel into an internal combustion engine
GB9810475D0 (en) * 1998-05-16 1998-07-15 Greenhough John H Delivery of fuel to the compression ignition engine
US6250260B1 (en) * 1998-10-13 2001-06-26 Jason E. Green Bi-fuel control system and assembly for reciprocating diesel engine powered electric generators
US6543395B2 (en) * 1998-10-13 2003-04-08 Gas Technologies, Inc. Bi-fuel control system and retrofit assembly for diesel engines
US6237575B1 (en) * 1999-04-08 2001-05-29 Engelhard Corporation Dynamic infrared sensor for automotive pre-vaporized fueling control
NL1017772C1 (nl) * 2001-04-04 2002-10-07 Iwema Trijntje Jantina Werkwijze voor het regelen van een brandstofmengsel voor een verbranding-/zuigermotor en motor geschikt voor de werkwijze.
AUPS094202A0 (en) 2002-03-08 2002-03-28 I-Sense Pty Ltd Dual fuel engine control
WO2005064144A1 (fr) 2003-12-30 2005-07-14 Kruger Ventures Pty Ltd Perfectionnements à un moteur à combustion par compression
US6901889B1 (en) * 2004-03-10 2005-06-07 Tgi, Inc. Fumigation system for a diesel engine
US7533634B2 (en) 2004-03-10 2009-05-19 Tgi, Inc. Process for use with dual-fuel systems
US7100577B2 (en) * 2004-06-14 2006-09-05 Westport Research Inc. Common rail directly actuated fuel injection valve with a pressurized hydraulic transmission device and a method of operating same
WO2008064415A1 (fr) 2007-08-20 2008-06-05 Gas Tek Solutions Pty Ltd Système d'injection de moteur à carburant diesel et procédé associé
US7100582B1 (en) * 2005-04-28 2006-09-05 Dynamic Fuel Systems, Inc. Propane injection control system and apparatus for vehicles
CA2505455C (fr) * 2005-05-18 2007-02-20 Westport Research Inc. Moteur a carburant gazeux a injection directe et methode de commande de la pression d'injection du carburant
GB2448912A (en) 2007-05-03 2008-11-05 T Baden Hardstaff Ltd Intake air control and gaseous fuel injector assembly for a dual fuel i.c. engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606322A (en) * 1983-08-04 1986-08-19 Harvey Marshall Reid Dual fuel control and supply system for internal combustion engines
JPS61160536A (ja) * 1984-12-30 1986-07-21 Isuzu Motors Ltd デイ−ゼルエンジンの燃料供給装置
WO2003048555A1 (fr) * 2001-12-04 2003-06-12 Truckgas Pty Ltd Systeme de commande d'alimentation en carburant et procede associe
US20050205021A1 (en) * 2002-03-05 2005-09-22 Intelligent Diesel Systems Limited Dual fuel engine
US20050284451A1 (en) * 2004-06-28 2005-12-29 Autotronic Controls Corporation Method and system for the control of fumigation
WO2007006069A1 (fr) * 2005-07-14 2007-01-18 Dga (Ip) Pty Ltd Dispositif et procédé de fumigation de moteur diesel

Also Published As

Publication number Publication date
AU2007327562A1 (en) 2008-06-05
WO2009023920A1 (fr) 2009-02-26
CN101341316A (zh) 2009-01-07
EP1971759A4 (fr) 2011-02-16
AU2007101134B4 (en) 2008-08-07
EP1971759B1 (fr) 2020-09-02
CN101341316B (zh) 2013-05-01
TW200909669A (en) 2009-03-01
US8991362B2 (en) 2015-03-31
US20130144509A1 (en) 2013-06-06
EP1971759A1 (fr) 2008-09-24
US8214128B2 (en) 2012-07-03
US20150184604A1 (en) 2015-07-02
US20100217500A1 (en) 2010-08-26
AU2007101134A4 (en) 2008-01-10
US9249745B2 (en) 2016-02-02
WO2008064415A1 (fr) 2008-06-05

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